Changeset 52380 for trunk/src/wp-includes/block-supports/layout.php

Timestamp:

12/15/2021 04:06:53 AM (3 years ago)

Author:

isabel_brison

Message:

Fix deprecated usage of passing null to explode()

As of PHP 8.1, explode() does not permit null as its second argument. This results in warnings being spat out on every page because of a usage of this in wp-includes/block-supports/layout.php.

See #53635.
Props noisysocks.

File:

• trunk/src/wp-includes/block-supports/layout.php (modified) (1 diff)

trunk/src/wp-includes/block-supports/layout.php

@@ -47 +47 @@
     $style = '';
     if ( 'default' === $layout_type ) {
-        $content_size = isset( $layout['contentSize'] ) ? $layout['contentSize'] : null;
-        $wide_size    = isset( $layout['wideSize'] ) ? $layout['wideSize'] : null;
+        $content_size = isset( $layout['contentSize'] ) ? $layout['contentSize'] : '';
+        $wide_size    = isset( $layout['wideSize'] ) ? $layout['wideSize'] : '';
 
         $all_max_width_value  = $content_size ? $content_size : $wide_size;